The pattern for this fly, came from the fine book by
Les Johnson
Fly-Fishing Coastal Cutthroat, Flies, Techniques, Conservation. He
writes, that the fly was originally called the Wet Spider in the 1930's.
It has since become a favorite of all Sea-Run Cutthroat fly fisherman and can
also be tied with yellow chenille. See Les Johnson's book for more information
about this fly.